@Scottishskifun yes, I’m aware of what is involved in peer review, thanks. :) and posting laughing emojis everywhere doesn’t really discredit anyone except yourself tbh.
There is nothing wrong with my interpretation of the papers. As I’ve already pointed out, the first document was used to inform a decision to extend presumptive immunity to 9 months.
If you read back over my posts you will see that they support exactly what I’ve written - that natural immunity is durable, reinfection is rare and lasts longer than protection from infection from the vaccine which wanes significantly from 4 months on. There is a reason why we’re offering boosters you know.
No, I haven’t suggested it lasts forever. We don’t have the evidence to support that yet. But, as shown in the studies above, there are promising signs that it will be long lasting. This is a good thing, don’t you think?
No, I don’t think that only old and sick people are at risk. They are the most at risk though and that is why it is good that we have a vaccine that can reduce their risk of serious illness. (And for anyone else who wants it)
I would imagine that if more evidence emerges supporting the durability of natural infection that the guidelines will be updated again. Perhaps the U.K. will catch up at that point.